Yniyujkl Light Water Depth Meter Indicator, Groundwater Level Measuring Instrument With Stainless Steel Probe, Well Gauge Tool For Aquifer Monitoring,20M

YNIYUJKL

HIGH-VISIBILITY STEEL TAPE WITH CABLE - Flexible steel tape with clear, high-contrast depth markings up to 500 m for accurate water level measurement. The reinforced cable ensures durability and precise borehole measurements. A rechargeable 9-volt battery, housed inside the reel hub, powers the water level meter. PORTABLE AND EASY-TO-USE CABLE REEL - Compact design with a smooth-running crank and ergonomic handle for easy transport and use. Keeps the steel tape organized, preventing tangles during groundwater and well measurements. WATER LEVEL GAUGE WITH STEEL RULER - Provides a highly accurate method for measuring water levels. The gauge is commonly used to measure water levels in wells, boreholes, reservoirs, and water mains, and is particularly suitable for groundwater observation in hydropower projects and for inspectors inspecting dam seepage lines. It can be used not only during construction, but also for long-term safety monitoring of a project. WORKING PRINCIPLES - The water level gauge uses a solid stainless steel probe connected to a durable tape. When the probe enters the water, the electrical circuit is completed, sending a signal to the coil, where a light signal and a clearly audible buzzer are activated. The water level is then determined by taking a reading directly from the tape at the top of the well casing or borehole. AVAILABLE IN DIFFERENT LENGTHS - Offered in 30m, 50m, 100m, 150m, 200m, 300m and other lengths to suit a variety of monitoring depths and applications., Manufacturer: YNIYUJKL